CN112044038A

CN112044038A - Improve basketball trainer for technique

Info

Publication number: CN112044038A
Application number: CN202010760270.8A
Authority: CN
Inventors: 叶建强
Original assignee: Wenzhou University
Current assignee: Wenzhou University
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2020-12-08

Abstract

The invention discloses a training device for improving the basketball technology, and particularly relates to the field of basketball training devices. According to the invention, through the arrangement of the screw rods, the push rods and the traction spring, the servo motor can drive the two screw rods to work when working, so that the basketball hoop can be adjusted according to players of different ages, meanwhile, the push rods move towards the interior of the gun barrel under the action of the elastic force of the traction spring, so that the basketball in the ball storage hopper is conveyed to the hands of the basketball shooting players, and the technology of the players can be improved.

Description

Improve basketball trainer for technique

Technical Field

The invention relates to the field of basketball training devices, in particular to a training device for improving basketball technology.

Background

The basketball is a body antagonism sports with hands as the centers, when a basketball player exercises in a weekday, the basketball player needs to train aiming at different operations of the basketball sports, and the basketball player can train aiming at a specific basketball technology through a professional training device, so that the basketball technology of the player can be effectively improved;

the prior art has the following defects: current basketball trainer when carrying out the training of basketball technique, when to the sportsman of different ages, can't adjust the rim well, and then make the sportsman train lack a progressive in-process, can influence the promotion of sportsman's basketball technique.

Disclosure of Invention

In order to overcome the defects in the prior art, the invention can drive the two screw rods to work by the working of the servo motor through the arrangement of the screw rods, the push rods and the traction spring, so that the basketball hoop can be adjusted in height according to basketball players of different ages, meanwhile, the basketball can be conveyed to the hands of the basketball players by the push rods under the elastic action of the traction spring, the shooting speed of the basketball players can be improved, and the technology of the basketball players can be improved through the training device so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a training device for improving basketball technology comprises a fixed base, wherein a movable wheel is arranged at the bottom end of the fixed base, a supporting seat is arranged on one side of the top end of the fixed base, lead screws are arranged on two sides of the top end of the supporting seat, a mounting plate is arranged on the outer side of each lead screw, a basket is arranged on one side of the mounting plate, a servo motor is arranged on one side of the supporting seat, a bevel gear is arranged at the output end of the servo motor, a driving wheel is arranged at the bottom end of one lead screw, a transmission gear is arranged at the bottom end of the driving wheel and meshed with the bevel gear, a driven wheel is arranged at the bottom end of the other lead screw, a transmission belt is arranged between the driven wheel and the driving wheel and movably connected through the transmission belt, a fixed seat is arranged on, the novel gun barrel is characterized in that a gun barrel is arranged on one side, close to the supporting seat, of the fixing seat, a push plate is arranged on one side of the interior of the gun barrel, a push rod is arranged on one side of the push plate, a limiting plate is arranged on one side, far away from the push plate, of the push rod, a traction spring is arranged on the outer side of the push rod, an elastic sheet is arranged between the limiting plate and the fixing seat, a ball outlet hole is formed in the inner wall of the supporting seat, and the.

Preferably, one side of unable adjustment base is provided with the cushion, the bottom of fixing base is provided with the fly leaf, be provided with the bracing piece between the bottom of fly leaf and the unable adjustment base inner wall, the outside of bracing piece is provided with supporting spring.

Preferably, the fixed base is fixedly connected with the movable wheel, the fixed base is movably connected with the elastic pad, and the top end of the fixed base is fixedly connected with the supporting seat.

Preferably, the top end of the supporting seat is rotatably connected with the lead screw through a bearing, the outer side of the lead screw is in threaded connection with the mounting plate, one side of the mounting plate is movably connected with the basket frame, one side of the supporting seat is fixedly connected with the servo motor, and the servo motor is in transmission connection with the bevel gear through an output shaft.

Preferably, the bottom end of one of the screw rods is fixedly connected with a driving wheel, the bottom end of the driving wheel is in transmission connection with the transmission gear through a connecting shaft, and the bottom end of the other screw rod is fixedly connected with the driven wheel.

Preferably, the top end of the fixed seat is fixedly connected with the ball storage hopper, the fixed seat is movably connected with the push rod, one side of the push rod is fixedly connected with the push plate, and the other side of the push rod is fixedly connected with the limiting plate.

Preferably, the outer side of the limiting plate is fixedly connected with one end of the elastic sheet, and one end of the elastic sheet far away from the limiting plate is fixedly connected with the fixed seat.

Preferably, the limiting plate is fixedly connected with the fixed seat through a traction spring, and the traction spring is movably sleeved on the outer side of the push rod.

Preferably, the bottom end of the inner wall of the fixed base is fixedly connected with the supporting rod, the top end of the supporting rod is fixedly connected with the movable plate, and the top end of the movable plate is movably connected with the fixed seat.

Preferably, the bottom end of the inner wall of the fixed base is fixedly connected with the supporting spring, the top end of the supporting spring is fixedly connected with the movable plate, and the supporting spring is movably sleeved on the outer side of the supporting rod.

The invention has the technical effects and advantages that:

1. according to the invention, through the arrangement of the screw rods, the push rods and the traction spring, the servo motor can drive the two screw rods to work, so that the mounting plate can move on the outer sides of the screw rods, the height of the basket can be adjusted, the basket can be adjusted in height according to basketball players of different ages, meanwhile, the push rods move towards the inside of the gun barrel under the elastic force action of the traction spring, and further the basketball can be conveyed, so that the basketball in the ball storage hopper can be conveyed to the hands of the basketball players through the ball outlet holes, the shooting speed of the basketball players can be improved, the time wasted in the ball picking process of the basketball players can be reduced, and the technology of the basketball players can be improved through the training device;

2. according to the invention, through the arrangement of the supporting spring, the movable plate and the elastic cushion, the movable plate can be used for mounting and fixing the fixed seat, and meanwhile, the supporting spring can be used for supporting and buffering the movable plate, so that the movable plate can be prevented from being damaged in the mounting process of the fixed seat, and meanwhile, the elastic cushion can be used for assisting the shooting bouncing action of a shooting player.

Drawings

FIG. 1 is an elevational vertical cross-sectional view of the present invention.

FIG. 2 is a left vertical sectional view of the present invention.

FIG. 3 is an enlarged view of portion A of FIG. 1 according to the present invention.

FIG. 4 is an enlarged view of the portion B of FIG. 2 according to the present invention.

Fig. 5 is an enlarged view of a portion of the structure of the present invention.

FIG. 6 is an enlarged view of the portion C of FIG. 5 according to the present invention.

The reference signs are: 1. a fixed base; 2. a movable wheel; 3. a supporting seat; 4. a screw rod; 5. mounting a plate; 6. a basket frame; 7. a servo motor; 8. a fixed seat; 9. a ball storage hopper; 10. a gun barrel; 11. a bevel gear; 12. a transmission gear; 13. a driving wheel; 14. a driven wheel; 15. a transmission belt; 16. pushing the plate; 17. a push rod; 18. a limiting plate; 19. an elastic sheet; 20. a traction spring; 21. a ball outlet hole; 22. a support spring; 23. a movable plate; 24. a support bar; 25. an elastic pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides a training device for improving basketball technology, which comprises a fixed base 1, wherein a movable wheel 2 is arranged at the bottom end of the fixed base 1, a supporting seat 3 is arranged on one side of the top end of the fixed base 1, lead screws 4 are arranged on two sides of the top end of the supporting seat 3, a mounting plate 5 is arranged on the outer side of each lead screw 4, a basket 6 is arranged on one side of the mounting plate 5, a servo motor 7 is arranged on one side of the supporting seat 3, a conical gear 11 is arranged at the output end of the servo motor 7, a driving wheel 13 is arranged at the bottom end of one lead screw 4, a transmission gear 12 is arranged at the bottom end of the driving wheel 13, the transmission gear 12 is meshed with the conical gear 11, a driven wheel 14 is arranged at the bottom end of the other lead screw 4, a transmission belt 15 is arranged between the driven wheel 14, one side that unable adjustment base 1's top is close to supporting seat 3 is provided with fixing base 8, top one side of fixing base 8 is provided with deposits ball fill 9, one side that fixing base 8 is close to supporting seat 3 is provided with barrel 10, inside one side of barrel 10 is provided with push pedal 16, one side of push pedal 16 is provided with push rod 17, one side that push pedal 16 was kept away from to push rod 17 is provided with limiting plate 18, the outside of push rod 17 is provided with traction spring 20, be provided with elastic sheet 19 between limiting plate 18 and the fixing base 8, the inner wall of supporting seat 3 is provided with ball hole 21, ball hole 21 is corresponding with barrel 10.

Further, in above-mentioned technical scheme, unable adjustment base 1 and loose wheel 2 fixed connection, unable adjustment base 1 and cushion 25 swing joint, unable adjustment base 1's top and supporting seat 3 fixed connection make the removal that trainer can be fine through loose wheel 2, can assist shooting bounce through cushion 25.

Further, in the above technical scheme, the top end of the support seat 3 is rotatably connected with the lead screw 4 through a bearing, the outer side of the lead screw 4 is in threaded connection with the mounting plate 5, one side of the mounting plate 5 is movably connected with the basket 6, one side of the support seat 3 is fixedly connected with the servo motor 7, the servo motor 7 is in transmission connection with the bevel gear 11 through an output shaft, the bevel gear 11 can be driven to rotate by the servo motor 7 when the servo motor 7 works, so that the height of the basket 6 can be adjusted, and the shooting technology of the athlete can be trained.

Further, in the above technical solution, the bottom end of one of the lead screws 4 is fixedly connected with a driving wheel 13, the bottom end of the driving wheel 13 is in transmission connection with a transmission gear 12 through a connecting shaft, the bottom end of the other lead screw 4 is fixedly connected with a driven wheel 14, the transmission gear 12 rotates to drive the driving wheel 13 to rotate, and the driven wheel 14 rotates through the transmission function of a transmission belt 15, so that the lead screw 4 rotates.

Further, in the above technical scheme, the top end of the fixed seat 8 is fixedly connected with the ball storage hopper 9, the fixed seat 8 is movably connected with the push rod 17, one side of the push rod 17 is fixedly connected with the push plate 16, the other side of the push rod 17 is fixedly connected with the limiting plate 18, a basketball can be stored through the ball storage hopper 9, the push plate 16 is driven to move through the movement of the push rod 17, the basketball can be pushed to the face of the player from the ball outlet hole 21, and the time for picking up the basketball continuously in the shooting process of the player is saved.

Further, in the above technical solution, the outer side of the limiting plate 18 is fixedly connected with one end of the elastic sheet 19, one end of the elastic sheet 19 far away from the limiting plate 18 is fixedly connected with the fixed seat 8, and the elastic sheet 19 can pull and limit the limiting plate 18.

Further, in the above technical solution, the limiting plate 18 is fixedly connected with the fixing seat 8 through a traction spring 20, the traction spring 20 is movably sleeved outside the push rod 17, and the traction spring 20 can draw and limit the limiting plate 18.

The implementation mode is specifically as follows: through the work of the servo motor 7, the bevel gear 11 can be driven to rotate, the transmission gear 12 can be driven to rotate, the driving wheel 13 can be driven to rotate through the transmission action of the transmission belt 15, the driven wheel 14 can be driven to rotate, the screw rod 4 can be driven to rotate, the mounting plate 5 can move outside the screw rod 4, the height of the basketball hoop 6 can be adjusted according to athletes of different ages, the limiting plate 18 is pulled by another athlete, the push rod 17 can move towards the outer side of the fixing seat 8, the traction spring 20 and the elastic sheet 19 can extend, a basketball can fall into the gun barrel 10 from the basketball storage hopper 9, after the hand is loosened, the push rod 17 resets under the elastic action of the elastic sheet 19 and the traction spring 20, the push rod 17 can push the basketball, and the basketball can be shot into the hands of the shooting athlete from the basketball outlet 21, can avoid the sportsman to pick up the ball and cause the waste of time for the trainer can be used for shooting technical training well, can adjust the rim according to the basketball sportsman of different ages, can adjust the rim well according to the progress of training, makes the trainer have adaptability well, and this embodiment has specifically solved the poor problem of trainer adaptability among the prior art.

As shown in fig. 1 and 5-6, in the above technical solution, an elastic pad 25 is disposed on one side of the fixing base 1, a movable plate 23 is disposed at the bottom end of the fixing base 8, a support rod 24 is disposed between the bottom end of the movable plate 23 and the inner wall of the fixing base 1, a support spring 22 is disposed outside the support rod 24, the elastic pad 25 can assist the bouncing shooting of the player, and the movable plate 23 can support and fix the fixing base 8.

Further, in the above technical solution, the bottom end of the inner wall of the fixed base 1 is fixedly connected to the support rod 24, the top end of the support rod 24 is fixedly connected to the movable plate 23, the top end of the movable plate 23 is movably connected to the fixed seat 8, and the support rod 24 can support the movable plate 23, so as to support the fixed seat 8.

Further, in the above technical solution, the bottom end of the inner wall of the fixed base 1 is fixedly connected with the supporting spring 22, the top end of the supporting spring 22 is fixedly connected with the movable plate 23, the supporting spring 22 is movably sleeved outside the supporting rod 24, and the supporting spring 22 can support and buffer the movable plate 23.

The implementation mode is specifically as follows: place the fly leaf 23 through fixing base 8 on, and then make fly leaf 23 remove towards unable adjustment base 1 inner wall, and then make bracing piece 24 and supporting spring 22 appear contracting, after fixing base 8 placed, fly leaf 23 resets under supporting spring 22's elastic force, and then can support and cushion fly leaf 23 through supporting spring 22, can reduce the vibrations in the fixing base 8 course, can assist sportsman's shooting bounce action through cushion 25, this embodiment has specifically solved the problem that vibrations appear easily in the trainer among the prior art.

The working principle of the invention is as follows:

referring to the attached fig. 1-6, the servo motor 7 works to drive the bevel gear 11 to rotate, thereby enabling the transmission gear 12 to rotate, further enabling the driving wheel 13 to rotate, and through the transmission action of the transmission belt 15, thereby causing the driven wheel 14 to rotate, and consequently the screw 4 to rotate, and consequently the mounting plate 5 to be able to move outside the screw 4, so as to adjust the height of the basketball rim 6, and further to pull the limiting plate 18 by another player, thereby causing the push rod 17 to move towards the outside of the fixed seat 8, and thereby causing the extension of the traction spring 20 and the elastic tab 19, then the basketball falls into the gun tube 10 from the ball storage hopper 9, after the hands are released, the push rod 17 is reset under the elastic force of the elastic sheet 19 and the traction spring 20, so that the push rod 17 can push the basketball, and the basketball can fly to the hands of the shooting player from the ball outlet 21;

referring to the accompanying drawings of the specification and fig. 4-6, the fixed seat 8 is placed on the movable plate 23, so that the movable plate 23 moves towards the inner wall of the fixed base 1, and the supporting rod 24 and the supporting spring 22 contract, after the fixed seat 8 is placed, the movable plate 23 resets under the elastic action of the supporting spring 22, and the movable plate 23 can be supported and buffered through the supporting spring 22, so that the vibration of the fixed seat 8 in the working process can be reduced, and the shooting bounce action of the athlete can be assisted through the elastic cushion 25.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The utility model provides an improve basketball technical training device, includes unable adjustment base (1), its characterized in that: the bottom end of the fixed base (1) is provided with a movable wheel (2), one side of the top end of the fixed base (1) is provided with a supporting seat (3), two sides of the top end of the supporting seat (3) are respectively provided with a screw rod (4), the outer side of the screw rod (4) is provided with a mounting plate (5), one side of the mounting plate (5) is provided with a basket (6), one side of the supporting seat (3) is provided with a servo motor (7), the output end of the servo motor (7) is provided with a bevel gear (11), the bottom end of one screw rod (4) is provided with a driving wheel (13), the bottom end of the driving wheel (13) is provided with a transmission gear (12), the transmission gear (12) is meshed with the bevel gear (11), the bottom end of the other screw rod (4) is provided with a driven wheel (14), a transmission belt (15) is arranged between the driven wheel, one side that the top of unable adjustment base (1) is close to supporting seat (3) is provided with fixing base (8), top one side of fixing base (8) is provided with deposits ball fill (9), one side that fixing base (8) are close to supporting seat (3) is provided with barrel (10), inside one side of barrel (10) is provided with push pedal (16), one side of push pedal (16) is provided with push rod (17), one side that push pedal (16) were kept away from in push rod (17) is provided with limiting plate (18), the outside of push rod (17) is provided with traction spring (20), be provided with flexure strip (19) between limiting plate (18) and fixing base (8), the inner wall of supporting seat (3) is provided with out ball hole (21), it is corresponding with barrel (10) to go out ball hole (21).

2. The training device for improving basketball skills of claim 1, wherein: one side of unable adjustment base (1) is provided with cushion (25), the bottom of fixing base (8) is provided with fly leaf (23), be provided with bracing piece (24) between the bottom of fly leaf (23) and unable adjustment base (1) inner wall, the outside of bracing piece (24) is provided with supporting spring (22).

3. The training device for improving basketball skills of claim 2, wherein: unable adjustment base (1) and activity wheel (2) fixed connection, unable adjustment base (1) and cushion (25) swing joint, the top and the supporting seat (3) fixed connection of unable adjustment base (1).

4. The training device for improving basketball skills of claim 1, wherein: the top end of the supporting seat (3) is rotatably connected with the screw rod (4) through a bearing, the outer side of the screw rod (4) is in threaded connection with the mounting plate (5), one side of the mounting plate (5) is movably connected with the basket frame (6), one side of the supporting seat (3) is fixedly connected with the servo motor (7), and the servo motor (7) is in transmission connection with the bevel gear (11) through an output shaft.

5. The training device for improving basketball skills of claim 1, wherein: the bottom end of one of the screw rods (4) is fixedly connected with a driving wheel (13), the bottom end of the driving wheel (13) is in transmission connection with a transmission gear (12) through a connecting shaft, and the bottom end of the other screw rod (4) is fixedly connected with a driven wheel (14).

6. The training device for improving basketball skills of claim 1, wherein: the top end of the fixed seat (8) is fixedly connected with the ball storage hopper (9), the fixed seat (8) is movably connected with the push rod (17), one side of the push rod (17) is fixedly connected with the push plate (16), and the other side of the push rod (17) is fixedly connected with the limiting plate (18).

7. The training device for improving basketball skills of claim 1, wherein: the outer side of the limiting plate (18) is fixedly connected with one end of an elastic sheet (19), and one end, far away from the limiting plate (18), of the elastic sheet (19) is fixedly connected with the fixed seat (8).

8. The training device for improving basketball skills of claim 1, wherein: the limiting plate (18) is fixedly connected with the fixed seat (8) through a traction spring (20), and the traction spring (20) is movably sleeved on the outer side of the push rod (17).

9. The training device for improving basketball skills of claim 2, wherein: the inner wall bottom of unable adjustment base (1) and bracing piece (24) fixed connection, the top and fly leaf (23) fixed connection of bracing piece (24), the top and fixing base (8) swing joint of fly leaf (23).

10. The training device for improving basketball skills of claim 2, wherein: the inner wall bottom and the supporting spring (22) fixed connection of unable adjustment base (1), the top and fly leaf (23) fixed connection of supporting spring (22), the outside of bracing piece (24) is located to supporting spring (22) movable sleeve.